Hadron therapy : between medical need and economic expediency

peer reviewedThe time is ripe for a Belgian hadron therapy centre. The medical advantages are well documented. The scientific and technical conditions are present.The political will is expected as well as the necessary funding. All the radiotherapy departments of Belgian Universities, acting as organizers of this meeting, support the project. The Foundation against Cancer will act as a catalyst to make it a reality

Comparison of proposed diagnostic criteria with FACT-F and VAS for cancer-related fatigue: Proposal for use as a screening tool

The objective was to validate the use of the proposed International Statistical Classification of Diseases and Related Health Problems (10th revision) (ICD-10) criteria for fatigue (P-ICD10) through comparison with the Functional Assessment of Cancer Therapy Fatigue (FACT-F) subscale and three visual analogue scale (VAS) qualities in cancer patients thought to be fatigued. Fatigue was assessed in 834 cancer patients at three clinical centres in Belgium, using P-ICD10, FACT-F, and VAS to assess: level of energy (VAS1), quality of life (VAS2), and ability to perform daily activities (VAS3). Of the 834 interviewed cancer patients, 54% were classified as fatigued by the P-ICD10 criteria. Internal consistency of P-ICD10 was very good (alpha coefficient 0.82). The principal component analysis corroborated good internal consistency with all variables included in the first component; a second component was used to identify psychological fatigue (concentration and short-term memory disabilities). An abridged set of screening tools based on the first three general symptoms of the P-ICD10 is proposed with 100% specificity and 86% specificity, respectively. There was a marked decrease in FACT-F and VAS1 scores in patients diagnosed as fatigued by the P-ICD10 (mean+/-SD, FACT-F 20+/-9 vs 39+/-8, VAS1 34+/-21 vs 61+/-21). A logistic regression model between P-ICD10 criteria diagnosis and FACT-F (VAS1) identified a score of 34 (61) on the FACT-F scale as a proposed cut-off point for the diagnosis of fatigue. The ICD-10 criteria can be recommended as a diagnostic tool, whereas the FACT-F scale and the level of energy 100-mm VAS assess the intensity of fatigue, and are more suitable for follow-up of cancer-related fatigue.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

L’expérimentation animale reste indispensable (OPINION)

Trop fréquemment, l’expérimentation animale est présentée comme une pratique archaïque. Elle a bien changé. Et 100 % des patients traités le sont grâce aux concepts et techniques développés grâce à elle